:root{color-scheme:light;--ink:#293f34;--green:#365c47;--paper:#f7f5ec;--line:#d7ddce}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 system-ui,-apple-system,'Segoe UI',sans-serif}main{max-width:880px;padding:24px;margin:auto}button,input,textarea,select{font:inherit;color:inherit}button,.file-button{cursor:pointer;min-height:44px;padding:9px 16px;border:1px solid var(--line);border-radius:9px;background:#fffdf7;display:inline-flex;align-items:center;justify-content:center;text-decoration:none}button:hover,.file-button:hover{background:#edf1e7}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #9d874a;outline-offset:3px}.primary{background:var(--green);color:white;border-color:var(--green)}.primary:hover{background:#294b39}.quiet{border-color:transparent;background:transparent;text-decoration:underline;text-underline-offset:4px}.top{display:flex;justify-content:space-between;gap:12px;font-size:13px}.top a{color:inherit;text-decoration:none}.top span{color:#788271}.hero{padding:46px 0 38px;text-align:center}.eyebrow{font-size:13px;color:#76836c;letter-spacing:.05em}h1{font:normal clamp(40px,7vw,64px)/1.08 Georgia,serif;letter-spacing:-.035em;margin:12px 0 20px}h1 span{display:block}h2{font-size:20px;line-height:1.5;margin:4px 0 12px}.hero p{color:#65735f;margin-bottom:0}.start{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:28px}.start>div{padding:24px 20px}.start>div+div{border-left:1px solid var(--line)}.start p{font-size:14px;color:#687362;margin:0 0 16px}.step{font:italic 22px Georgia;color:#8c977f}.panel{background:#fffdf8;border:1px solid var(--line);border-radius:16px;padding:24px;margin:20px 0;scroll-margin-top:16px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-head h2{margin:4px 0 12px}.section-head>div{min-width:0}label{display:block;font-size:14px}textarea{width:100%;min-height:220px;resize:vertical;border:1px solid #bcc8b3;border-radius:10px;background:#fffefa;padding:14px;line-height:1.65;margin:10px 0;outline-color:var(--green)}#promptText{font-size:13px;min-height:240px}.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.file-button input{position:absolute;width:1px;height:1px;opacity:0}.file-button:focus-within{outline:3px solid #9d874a}.note{color:#737d6c;font-size:13px;line-height:1.7}.modes{display:grid;grid-template-columns:1fr 1fr;gap:8px}.modes button{display:block;text-align:center;padding:12px 6px}.modes small{display:block;font-size:11px;font-weight:400}.modes [aria-pressed=true]{border-color:#608163;background:#eaf0e2;color:#24432f}.player{position:sticky;top:0;z-index:1;background:#fffdf8f5;border-bottom:1px solid var(--line);padding:14px 0 6px;backdrop-filter:blur(8px)}.controls{display:flex;justify-content:center;gap:8px}.controls #play{min-width:120px}#position{text-align:center;font-size:13px;margin:5px 0;color:#6b7864}summary{cursor:pointer;padding:12px 0;font-size:14px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}select{width:100%;max-width:100%;min-height:44px;border:1px solid var(--line);border-radius:7px;background:white;padding:7px}.check{margin:14px 0}.check input{width:18px;height:18px;vertical-align:middle}.line{padding:20px 14px;border-bottom:1px solid #e8eade;scroll-margin-top:120px;cursor:pointer;border-radius:8px}.line:focus-visible{outline:2px solid var(--green)}.line.active{background:#eef2e8}.line .en{font:21px/1.65 Georgia,serif;overflow-wrap:anywhere}.line .ko{font-size:17px;margin:0 0 7px;color:#69765e}.line .speaker{font-size:12px;color:#7a836f}.line .speaking{color:#214c38;text-decoration:underline;text-decoration-color:#afbf93;text-underline-offset:6px}#error{color:#a33b2a;font-size:14px}.saved{border-top:1px solid var(--line);padding:14px 0;display:flex;gap:8px;align-items:center}.saved .open{flex:1;text-align:left;justify-content:flex-start;overflow-wrap:anywhere}.saved small{color:#7a836f}footer{text-align:center;font-size:12px;color:#7c8574;padding:20px 0}footer p{margin-top:22px}#notice{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#294936;color:white;padding:12px 20px;border-radius:10px;max-width:90vw;width:max-content;z-index:5;box-shadow:0 3px 15px #0002}#notice:empty{display:none}[hidden]{display:none!important}@media(max-width:580px){main{padding:16px 12px}.hero{padding:34px 0}.start{grid-template-columns:1fr}.start>div{padding:20px 10px}.start>div+div{border-left:0;border-top:1px solid var(--line)}.panel{padding:18px 14px}.top{font-size:12px}.settings-grid{gap:10px}.controls{gap:5px}.controls button{padding:8px 11px}.line{padding:18px 8px}.line .en{font-size:20px}.section-head .quiet{font-size:13px;padding:8px}.saved{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.saved .open{flex-direction:column;align-items:flex-start;gap:3px}.saved .open small{font:12px/1.5 system-ui;color:#737d6c}
